page{
  background-color: #dedede;
}
.book_bg{
  width: 100%;
  padding-bottom: 120rpx;
}

.book_content{
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.book_top_box{
  background-color: white;
  width: 100%;
  height: 310rpx;
  margin-bottom: 16rpx;
}

.book_top{
  width: 706rpx;
  height: 213rpx;
  margin: 0 auto;
  padding-top: 46rpx;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.top_img_box{
  width: 213rpx;
  height: 213rpx;
  border-radius: 10%;
  overflow: hidden;
}

.top_img_box image{
  width: 100%;
  height: 100%;
}

.top_text{
  width: 478rpx;
  height: 175rpx;
  position: relative;
}

.top_text .top_name{
  font-size: 25rpx;
}

.spec span{
  font-size: 25rpx;
  color: #5e5e5e;
}

.price_box{
  width: 100%;
  font-size: 25rpx;
  position: absolute;
  left: 0;
  bottom: 0;
  display: flex;
  justify-content: space-between;
}

.price{
  color: #ff4e00;
}

.count{
  color: #5e5e5e;
}

.detail{
  width: 100%;
  margin-bottom: 16rpx;
}

.detail_item{
  font-size: 25rpx;
  color: #5e5e5e;
  width: 100%;
  background-color: white;
  height: 80rpx;
  /* margin-bottom:3px;  */
}
.item_name{
  width: 100rpx;
  height: 100%;
  font-size: 25rpx;
  line-height: 80rpx;
  text-align: justify;
}
.remark{
  width: 200rpx;
  height: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding-left: 5rpx;
  padding-right: 29rpx;
}
.remark[placeholder]{
  text-align:right;
}
.detail_item .count_price{
  width:100%;
  height:100%;
  padding-right: 29rpx;
  line-height:80rpx;
  text-align:right;
}
.detail_item .count_price .price{
  color: #ff8354;
}
.user_info{
  font-size: 38rpx;
}
.item_box{
  width: 706rpx;
  margin: 0 auto;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.counter{
  width: 216rpx;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.counter button{
  background-color: #dedede;
  width: 45rpx;
  height: 45rpx;
  padding: 0;
  line-height: 45rpx;
  overflow: visible;
}

.counter button:nth-of-type(2)::before{
  content: "";
  display:block;
  width: 45rpx;
  height: 45rpx;
  border-radius: 50%;
  position: absolute;
  border: none;
  right: -50%;
  background-color: #dedede;
}

.counter button::after{
  content: '';
  border: none;
}

.counter text{
  font-size: 25rpx;
}

.counter button:first-of-type::after{
  content: "";
  display:block;
  width: 90rpx;
  height: 90rpx;
  border-radius: 50%;
  position: absolute;
  border: none;
  left: -50%;
  background-color: #dedede;
}

.sub{
  position: absolute;
  left: 5rpx;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
}

.add{
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
}
.pay{
  margin-top: 33rpx;
  height: 90rpx;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  left: 0;
  right: 0;
  bottom:0;
  z-index: 100;
}
.pay .count{
  height: 100%;
  text-align: center;
  flex: 1;
  background: #fff;
  line-height:45rpx;
  font-size: 30rpx;
  color: #000;
}
.pay .comfire{
  text-align: center;
  flex: 2;
  background: #ff4e00;
  line-height:90rpx;
  color: #fff;
}

.contacts_info{
  width: 100%;
}

.picker_box{
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: flex-end;
}

.arrows_right{
  width: 19rpx;
  height: 43rpx;
  padding-left: 10rpx;
}